according to this link http://www.extreme.outervision.com/PSUEngine you need 293 watts which you meet & exceed. see if the card does same on another computer. where did you get the latest video drivers from, microsoft or amd?

according to this link http://www.extreme.outervision.com/PSUEngine you need 293 watts which you meet & exceed. see if the card does same on another computer. where did you get the latest video drivers from, microsoft or amd?